About the Execution of ITS-Tools for BridgeAndVehicles-COL-V80P50N10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16203.119 | 3600000.00 | 5207418.00 | 549256.40 | FTFTFTTF?F?FFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r034-tall-177946841800139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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Generated by BenchKit 2-5973
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P50N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841800139
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.1K Mar 5 07:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Mar 5 07:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 5 07:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 5 07:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 15 07:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 07:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 07:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Mar 5 08:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 5 08:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 5 08:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Mar 5 08:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 45K Mar 3 18:30 model.pnml
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content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779522185285
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P50N10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202604301425
[2026-05-23 07:43:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 07:43:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 07:43:06] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 07:43:06] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 07:43:07] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 544 ms
[2026-05-23 07:43:07] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2026-05-23 07:43:07] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2026-05-23 07:43:07] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Remains 13 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
RANDOM walk for 40000 steps (8 resets) in 665 ms. (60 steps per ms) remains 1/23 properties
BEST_FIRST walk for 40000 steps (8 resets) in 189 ms. (210 steps per ms) remains 1/1 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9409684551128655104.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4563682640135635469.kers'
[2026-05-23 07:43:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9409684551128655104.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4563682640135635469.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 12 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 0 generalized
[2026-05-23 07:43:07] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-4563682640135635469.kers
Total runtime 7 ms.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp3 is UNSAT
After SMT solving in domain Real declared 7/22 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 124 ms.
Refiners :[Positive P Invariants (semi-flows): 2/4 constraints, State Equation: 0/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 195ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2026-05-23 07:43:07] [INFO ] Flatten gal took : 19 ms
[2026-05-23 07:43:07] [INFO ] Flatten gal took : 5 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2026-05-23 07:43:08] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 164 ms.
[2026-05-23 07:43:08] [INFO ] Unfolded 12 HLPN properties in 1 ms.
Support contains 13 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 87 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:43:08] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12559009560732465676.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7722858103493917066.kers'
[2026-05-23 07:43:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12559009560732465676.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7722858103493917066.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 188 cols 1950 entries
Finished phase 1 with 21 SingleSign rule and 160 generalized
[2026-05-23 07:43:08] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-7722858103493917066.kers
Total runtime 2 ms.
[2026-05-23 07:43:08] [INFO ] State equation strengthened by 22 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/558 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20049 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/188 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/558 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20047 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/188 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42119ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 42179ms
[2026-05-23 07:43:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:43:50] [INFO ] Invariant cache hit.
[2026-05-23 07:43:50] [INFO ] Implicit Places using invariants in 426 ms returned []
[2026-05-23 07:43:50] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:43:50] [INFO ] Invariant cache hit.
[2026-05-23 07:43:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:43:53] [INFO ] Implicit Places using invariants and state equation in 2552 ms returned []
Implicit Place search using SMT with State Equation took 2985 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 45307 ms. Remains : 188/188 places, 2108/2108 transitions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 40 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 07:43:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:43:53] [INFO ] Invariant cache hit.
[2026-05-23 07:43:54] [INFO ] Implicit Places using invariants in 505 ms returned []
[2026-05-23 07:43:54] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:43:54] [INFO ] Invariant cache hit.
[2026-05-23 07:43:54] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:43:56] [INFO ] Implicit Places using invariants and state equation in 2444 ms returned []
Implicit Place search using SMT with State Equation took 2953 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 2995 ms. Remains : 188/188 places, 2108/2108 transitions.
Support contains 13 out of 188 places after structural reductions.
[2026-05-23 07:43:56] [INFO ] Flatten gal took : 133 ms
[2026-05-23 07:43:56] [INFO ] Flatten gal took : 106 ms
[2026-05-23 07:43:57] [INFO ] Input system was already deterministic with 2108 transitions.
RANDOM walk for 40000 steps (56 resets) in 2322 ms. (17 steps per ms) remains 1/23 properties
BEST_FIRST walk for 40000 steps (24 resets) in 319 ms. (125 steps per ms) remains 1/1 properties
[2026-05-23 07:43:57] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:43:57] [INFO ] Invariant cache hit.
[2026-05-23 07:43:57] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp3 is UNSAT
After SMT solving in domain Real declared 10/558 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 57 ms.
Refiners :[Positive P Invariants (semi-flows): 2/7 constraints, State Equation: 0/188 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.23 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(p1))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 31 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:43:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8680600117612557589.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8104391295204976761.kers'
[2026-05-23 07:43:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8680600117612557589.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8104391295204976761.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 187 cols 1949 entries
Finished phase 1 with 101 SingleSign rule and 80 generalized
[2026-05-23 07:43:58] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8104391295204976761.kers
Total runtime 2 ms.
[2026-05-23 07:43:58] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/557 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/187 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/557 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/187 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41710ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41716ms
[2026-05-23 07:44:40] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:44:40] [INFO ] Invariant cache hit.
[2026-05-23 07:44:40] [INFO ] Implicit Places using invariants in 412 ms returned []
[2026-05-23 07:44:40] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:44:40] [INFO ] Invariant cache hit.
[2026-05-23 07:44:40] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:44:43] [INFO ] Implicit Places using invariants and state equation in 3469 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3896 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 13 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45662 ms. Remains : 186/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(p1))))'
Stuttering acceptance computed with spot in 303 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01
Product exploration explored 100000 steps with 33333 reset in 839 ms.
Product exploration explored 100000 steps with 33333 reset in 716 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 4145 edges and 186 vertex of which 185 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.41 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/186 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 8 factoid took 36 ms. Proved property starting from automaton with 5 states, 7 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 111 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-01 finished in 47715 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 183 transition count 2106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 181 transition count 2104
Applied a total of 10 rules in 365 ms. Remains 181 /188 variables (removed 7) and now considering 2104/2108 (removed 4) transitions.
[2026-05-23 07:44:46] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5266479856634927907.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7248449164663031300.kers'
[2026-05-23 07:44:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5266479856634927907.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7248449164663031300.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 366 rows 181 cols 1620 entries
Finished phase 1 with 177 SingleSign rule and 0 generalized
[2026-05-23 07:44:46] [INFO ] Computed 4 invariants in 3 ms
Computed 4 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-7248449164663031300.kers
Total runtime 3 ms.
[2026-05-23 07:44:46] [INFO ] Implicit Places using invariants in 355 ms returned []
[2026-05-23 07:44:46] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
[2026-05-23 07:44:46] [INFO ] Invariant cache hit.
[2026-05-23 07:44:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:44:48] [INFO ] Implicit Places using invariants and state equation in 1447 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1812 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 179/188 places, 2104/2108 transitions.
Applied a total of 0 rules in 269 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2447 ms. Remains : 179/188 places, 2104/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-02
Stuttering criterion allowed to conclude after 499 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-02 finished in 2517 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0&&X(G((p0||G(p1)))))) U p2)))'
Support contains 4 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 13 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:44:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16986374054904346625.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-289052607199193150.kers'
[2026-05-23 07:44:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16986374054904346625.kers, --Pflows, --basisKERS=/tmp/petrispot-output-289052607199193150.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 188 cols 1950 entries
Finished phase 1 with 21 SingleSign rule and 160 generalized
[2026-05-23 07:44:48] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-289052607199193150.kers
Total runtime 2 ms.
[2026-05-23 07:44:48] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/558 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/188 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/558 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20039 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/188 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41706ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41715ms
[2026-05-23 07:45:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:45:30] [INFO ] Invariant cache hit.
[2026-05-23 07:45:30] [INFO ] Implicit Places using invariants in 430 ms returned []
[2026-05-23 07:45:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:45:30] [INFO ] Invariant cache hit.
[2026-05-23 07:45:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:45:32] [INFO ] Implicit Places using invariants and state equation in 2136 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2572 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 12 ms. Remains 187 /187 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44337 ms. Remains : 187/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0&&X(G((p0||G(p1)))))) U p2)))'
Stuttering acceptance computed with spot in 225 ms :[(NOT p2), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03
Product exploration explored 100000 steps with 50000 reset in 667 ms.
Product exploration explored 100000 steps with 50000 reset in 680 ms.
Computed a total of 170 stabilizing places and 324 stable transitions
Graph (complete) has 4146 edges and 187 vertex of which 185 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Computed a total of 170 stabilizing places and 324 stable transitions
Detected a total of 170/187 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 12 factoid took 18 ms. Proved property starting from automaton with 6 states, 17 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 37 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-03 finished in 45993 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)&&(X((F(p2)||X(p3))) U (X(G((F(p2)||X(p3))))||(p2&&X((F(p2)||X(p3))))))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 185 transition count 2107
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 185 transition count 2107
Applied a total of 4 rules in 30 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
Running 2104 sub problems to find dead transitions.
[2026-05-23 07:45:34] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10457216141691119556.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-475924258338186539.kers'
[2026-05-23 07:45:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10457216141691119556.kers, --Pflows, --basisKERS=/tmp/petrispot-output-475924258338186539.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 369 rows 184 cols 1785 entries
Finished phase 1 with 180 SingleSign rule and 0 generalized
[2026-05-23 07:45:34] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-475924258338186539.kers
Total runtime 3 ms.
[2026-05-23 07:45:34] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 185/554 variables, and 6 constraints, problems are : Problem set: 0 solved, 2104 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/185 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2104/181 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2104 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 185/554 variables, and 6 constraints, problems are : Problem set: 0 solved, 2104 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/185 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/181 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41596ms problems are : Problem set: 0 solved, 2104 unsolved
Search for dead transitions found 0 dead transitions in 41601ms
[2026-05-23 07:46:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:46:16] [INFO ] Invariant cache hit.
[2026-05-23 07:46:16] [INFO ] Implicit Places using invariants in 413 ms returned []
[2026-05-23 07:46:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:46:16] [INFO ] Invariant cache hit.
[2026-05-23 07:46:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:46:20] [INFO ] Implicit Places using invariants and state equation in 3581 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4001 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45655 ms. Remains : 184/188 places, 2107/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)&&(X((F(p2)||X(p3))) U (X(G((F(p2)||X(p3))))||(p2&&X((F(p2)||X(p3))))))))'
Stuttering acceptance computed with spot in 316 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), true, (NOT p1), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2), false]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04
Product exploration explored 100000 steps with 1858 reset in 611 ms.
Product exploration explored 100000 steps with 1901 reset in 663 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/184 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 4/4 atomic propositions.
Knowledge based reduction with 17 factoid took 426 ms. Reduced automaton from 9 states, 19 edges and 4 AP (stutter sensitive) to 9 states, 17 edges and 4 AP (stutter sensitive).
RANDOM walk for 40000 steps (56 resets) in 564 ms. (70 steps per ms) remains 1/8 properties
BEST_FIRST walk for 40002 steps (12 resets) in 208 ms. (191 steps per ms) remains 1/1 properties
[2026-05-23 07:46:22] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18360555570704716811.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13089436741490439459.kers'
[2026-05-23 07:46:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18360555570704716811.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13089436741490439459.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 369 rows 183 cols 1624 entries
Finished phase 1 with 179 SingleSign rule and 0 generalized
[2026-05-23 07:46:22] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13089436741490439459.kers
Total runtime 2 ms.
[2026-05-23 07:46:22] [INFO ] State equation strengthened by 22 read => feed constraints.
Problem apf0 is UNSAT
After SMT solving in domain Real declared 3/553 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 12 ms.
Refiners :[Positive P Invariants (semi-flows): 0/5 constraints, State Equation: 0/184 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge based reduction with 18 factoid took 2742 ms. Reduced automaton from 9 states, 17 edges and 4 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 310 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2), false]
[2026-05-23 07:46:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:46:25] [INFO ] Invariant cache hit.
[2026-05-23 07:46:26] [INFO ] [Real]Absence check using 5 positive place invariants in 62 ms returned sat
[2026-05-23 07:46:28] [INFO ] [Real]Absence check using state equation in 2070 ms returned sat
[2026-05-23 07:46:28] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 07:46:29] [INFO ] [Nat]Absence check using 5 positive place invariants in 15 ms returned sat
[2026-05-23 07:46:29] [INFO ] [Nat]Absence check using state equation in 898 ms returned sat
[2026-05-23 07:46:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:46:30] [INFO ] [Nat]Added 22 Read/Feed constraints in 124 ms returned sat
[2026-05-23 07:46:30] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 78 ms.
[2026-05-23 07:46:30] [INFO ] Added : 11 causal constraints over 3 iterations in 819 ms. Result :sat
Could not prove EG (NOT p1)
Knowledge-based reduction took 9179 ms.
Stuttering acceptance computed with spot in 291 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2), false]
Support contains 3 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 19 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Running 2104 sub problems to find dead transitions.
[2026-05-23 07:46:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:46:31] [INFO ] Invariant cache hit.
[2026-05-23 07:46:31] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 184/553 variables, and 6 constraints, problems are : Problem set: 0 solved, 2104 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/184 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2104/181 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2104 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 184/553 variables, and 6 constraints, problems are : Problem set: 0 solved, 2104 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/184 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/181 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41618ms problems are : Problem set: 0 solved, 2104 unsolved
Search for dead transitions found 0 dead transitions in 41626ms
[2026-05-23 07:47:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:47:12] [INFO ] Invariant cache hit.
[2026-05-23 07:47:13] [INFO ] Implicit Places using invariants in 425 ms returned []
[2026-05-23 07:47:13] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:47:13] [INFO ] Invariant cache hit.
[2026-05-23 07:47:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:47:14] [INFO ] Implicit Places using invariants and state equation in 1401 ms returned []
Implicit Place search using SMT with State Equation took 1830 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 43481 ms. Remains : 184/184 places, 2107/2107 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/184 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge based reduction with 10 factoid took 133 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
RANDOM walk for 2776 steps (0 resets) in 49 ms. (55 steps per ms) remains 0/5 properties
Knowledge based reduction with 10 factoid took 446 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 297 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2), false]
[2026-05-23 07:47:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:47:15] [INFO ] Invariant cache hit.
[2026-05-23 07:47:16] [INFO ] [Real]Absence check using 5 positive place invariants in 61 ms returned sat
[2026-05-23 07:47:18] [INFO ] [Real]Absence check using state equation in 2071 ms returned sat
[2026-05-23 07:47:18] [INFO ] Solution in real domain found non-integer solution.
[2026-05-23 07:47:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 16 ms returned sat
[2026-05-23 07:47:20] [INFO ] [Nat]Absence check using state equation in 883 ms returned sat
[2026-05-23 07:47:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:47:20] [INFO ] [Nat]Added 22 Read/Feed constraints in 123 ms returned sat
[2026-05-23 07:47:20] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 55 ms.
[2026-05-23 07:47:20] [INFO ] Added : 11 causal constraints over 3 iterations in 797 ms. Result :sat
Could not prove EG (NOT p1)
Knowledge-based reduction took 6202 ms.
Stuttering acceptance computed with spot in 247 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2), false]
Stuttering acceptance computed with spot in 296 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p2), false]
Product exploration explored 100000 steps with 1277 reset in 561 ms.
Product exploration explored 100000 steps with 1305 reset in 575 ms.
Spot run failed in 75 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin625452755073561681
[2026-05-23 07:47:22] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin625452755073561681
Running compilation step : cd /tmp/ltsmin625452755073561681;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin625452755073561681;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin625452755073561681;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 3 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 12 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 07:47:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:47:25] [INFO ] Invariant cache hit.
[2026-05-23 07:47:26] [INFO ] Implicit Places using invariants in 423 ms returned []
[2026-05-23 07:47:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:47:26] [INFO ] Invariant cache hit.
[2026-05-23 07:47:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:47:27] [INFO ] Implicit Places using invariants and state equation in 1407 ms returned []
Implicit Place search using SMT with State Equation took 1832 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1846 ms. Remains : 184/184 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin16801893525524190820
[2026-05-23 07:47:27] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16801893525524190820
Running compilation step : cd /tmp/ltsmin16801893525524190820;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16801893525524190820;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16801893525524190820;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 07:47:31] [INFO ] Flatten gal took : 93 ms
[2026-05-23 07:47:31] [INFO ] Flatten gal took : 60 ms
[2026-05-23 07:47:31] [INFO ] Time to serialize gal into /tmp/LTL1233891035465466231.gal : 31 ms
[2026-05-23 07:47:31] [INFO ] Time to serialize properties into /tmp/LTL10482857851474843748.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1233891035465466231.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10127225442168014429.hoa' '-atoms' '/tmp/LTL10482857851474843748.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10482857851474843748.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10127225442168014429.hoa
Detected timeout of ITS tools.
[2026-05-23 07:47:46] [INFO ] Flatten gal took : 45 ms
[2026-05-23 07:47:46] [INFO ] Flatten gal took : 43 ms
[2026-05-23 07:47:46] [INFO ] Time to serialize gal into /tmp/LTL7213512316977302227.gal : 17 ms
[2026-05-23 07:47:46] [INFO ] Time to serialize properties into /tmp/LTL2607627653818378033.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7213512316977302227.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2607627653818378033.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((("((ROUTE_B<=1)||(ATTENTE_B<=ROUTE_A))")U("(ROUTE_A<=ATTENTE_B)"))&&((X((F("(ATTENTE_B>ROUTE_A)"))||(X("(ROUTE_B>1)"))))U((X(G((F(...285
Formula 0 simplified : (!"((ROUTE_B<=1)||(ATTENTE_B<=ROUTE_A))" R !"(ROUTE_A<=ATTENTE_B)") | (X(G!"(ATTENTE_B>ROUTE_A)" & X!"(ROUTE_B>1)") R (XF(G!"(ATTENT...263
Detected timeout of ITS tools.
[2026-05-23 07:48:01] [INFO ] Flatten gal took : 48 ms
[2026-05-23 07:48:01] [INFO ] Applying decomposition
[2026-05-23 07:48:01] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16448257529940199215.txt' '-o' '/tmp/graph16448257529940199215.bin' '-w' '/tmp/graph16448257529940199215.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16448257529940199215.bin' '-l' '-1' '-v' '-w' '/tmp/graph16448257529940199215.weights' '-q' '0' '-e' '0.001'
[2026-05-23 07:48:01] [INFO ] Decomposing Gal with order
[2026-05-23 07:48:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 07:48:02] [INFO ] Removed a total of 2234 redundant transitions.
[2026-05-23 07:48:02] [INFO ] Flatten gal took : 971 ms
[2026-05-23 07:48:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 653 labels/synchronizations in 29 ms.
[2026-05-23 07:48:03] [INFO ] Time to serialize gal into /tmp/LTL16442204982411303934.gal : 8 ms
[2026-05-23 07:48:03] [INFO ] Time to serialize properties into /tmp/LTL2003576671526517885.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16442204982411303934.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2003576671526517885.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((("((gi0.gu0.ROUTE_B<=1)||(gu1.ATTENTE_B<=gu1.ROUTE_A))")U("(gu1.ROUTE_A<=gu1.ATTENTE_B)"))&&((X((F("(gu1.ATTENTE_B>gu1.ROUTE_A)"))...365
Formula 0 simplified : (!"((gi0.gu0.ROUTE_B<=1)||(gu1.ATTENTE_B<=gu1.ROUTE_A))" R !"(gu1.ROUTE_A<=gu1.ATTENTE_B)") | (X(G!"(gu1.ATTENTE_B>gu1.ROUTE_A)" & X...343
Detected timeout of ITS tools.
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04 finished in 163732 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((p0 U G(p1)) U !p0))))'
Support contains 4 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 19 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:48:18] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17841526447744581960.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6322945264252290219.kers'
[2026-05-23 07:48:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17841526447744581960.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6322945264252290219.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 187 cols 1949 entries
Finished phase 1 with 101 SingleSign rule and 80 generalized
[2026-05-23 07:48:18] [INFO ] Computed 6 invariants in 4 ms
Computed 6 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-6322945264252290219.kers
Total runtime 6 ms.
[2026-05-23 07:48:18] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/557 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/187 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/557 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/187 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41662ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41666ms
[2026-05-23 07:48:59] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:48:59] [INFO ] Invariant cache hit.
[2026-05-23 07:49:00] [INFO ] Implicit Places using invariants in 428 ms returned []
[2026-05-23 07:49:00] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:49:00] [INFO ] Invariant cache hit.
[2026-05-23 07:49:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:49:04] [INFO ] Implicit Places using invariants and state equation in 3796 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4231 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 15 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45936 ms. Remains : 185/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((p0 U G(p1)) U !p0))))'
Stuttering acceptance computed with spot in 195 ms :[(NOT p1), p0, (OR (NOT p1) p0), p0, p0, true]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05
Product exploration explored 100000 steps with 33333 reset in 636 ms.
Product exploration explored 100000 steps with 33333 reset in 648 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 3981 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 3 factoid took 15 ms. Proved property starting from automaton with 6 states, 9 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 32 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-05 finished in 47487 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(F(p0)) U G(p1)))))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 17 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:49:05] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1547877393641720677.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8924451632883328950.kers'
[2026-05-23 07:49:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1547877393641720677.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8924451632883328950.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 186 cols 1948 entries
Finished phase 1 with 181 SingleSign rule and 0 generalized
[2026-05-23 07:49:05] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-8924451632883328950.kers
Total runtime 3 ms.
[2026-05-23 07:49:05] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/556 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/186 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/556 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20043 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/186 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41641ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41645ms
[2026-05-23 07:49:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:49:47] [INFO ] Invariant cache hit.
[2026-05-23 07:49:47] [INFO ] Implicit Places using invariants in 419 ms returned []
[2026-05-23 07:49:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:49:47] [INFO ] Invariant cache hit.
[2026-05-23 07:49:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:49:50] [INFO ] Implicit Places using invariants and state equation in 2633 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3058 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 15 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44740 ms. Remains : 185/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(F(p0)) U G(p1)))))'
Stuttering acceptance computed with spot in 201 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07
Product exploration explored 100000 steps with 313 reset in 742 ms.
Stuttering criterion allowed to conclude after 31978 steps with 101 reset in 239 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-07 finished in 45963 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||G(p1)||(p1&&F(!p2)))))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 17 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:49:51] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5933098870856534606.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4121158428400634143.kers'
[2026-05-23 07:49:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5933098870856534606.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4121158428400634143.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 187 cols 1949 entries
Finished phase 1 with 101 SingleSign rule and 80 generalized
[2026-05-23 07:49:51] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4121158428400634143.kers
Total runtime 3 ms.
[2026-05-23 07:49:51] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/557 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20039 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/187 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/557 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/187 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41629ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41633ms
[2026-05-23 07:50:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:50:33] [INFO ] Invariant cache hit.
[2026-05-23 07:50:33] [INFO ] Implicit Places using invariants in 426 ms returned []
[2026-05-23 07:50:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:50:33] [INFO ] Invariant cache hit.
[2026-05-23 07:50:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:50:38] [INFO ] Implicit Places using invariants and state equation in 4504 ms returned [84, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4937 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46607 ms. Remains : 185/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||G(p1)||(p1&&F(p2)))))))'
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-08
Product exploration explored 100000 steps with 396 reset in 520 ms.
Product exploration explored 100000 steps with 396 reset in 530 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 3981 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge based reduction with 9 factoid took 63 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
RANDOM walk for 1170 steps (0 resets) in 27 ms. (41 steps per ms) remains 0/5 properties
Knowledge based reduction with 9 factoid took 188 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 148 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Knowledge-based reduction took 451 ms.
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 3 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 15 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:50:40] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3631237438963428928.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10229993930434342924.kers'
[2026-05-23 07:50:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3631237438963428928.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10229993930434342924.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 370 rows 185 cols 1627 entries
Finished phase 1 with 180 SingleSign rule and 0 generalized
[2026-05-23 07:50:40] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10229993930434342924.kers
Total runtime 3 ms.
[2026-05-23 07:50:40] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 184/555 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/185 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 184/555 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/185 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41576ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41580ms
[2026-05-23 07:51:21] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:51:21] [INFO ] Invariant cache hit.
[2026-05-23 07:51:22] [INFO ] Implicit Places using invariants in 437 ms returned []
[2026-05-23 07:51:22] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:51:22] [INFO ] Invariant cache hit.
[2026-05-23 07:51:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:51:24] [INFO ] Implicit Places using invariants and state equation in 2548 ms returned []
Implicit Place search using SMT with State Equation took 2988 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 44589 ms. Remains : 185/185 places, 2108/2108 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Graph (complete) has 3981 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge based reduction with 4 factoid took 63 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
RANDOM walk for 1186 steps (0 resets) in 18 ms. (62 steps per ms) remains 0/5 properties
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Knowledge-based reduction took 433 ms.
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 173 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 393 reset in 583 ms.
Product exploration explored 100000 steps with 396 reset in 577 ms.
Spot run failed in 50 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin17714159677280339724
[2026-05-23 07:51:26] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17714159677280339724
Running compilation step : cd /tmp/ltsmin17714159677280339724;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17714159677280339724;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17714159677280339724;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 3 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 07:51:29] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:51:29] [INFO ] Invariant cache hit.
[2026-05-23 07:51:30] [INFO ] Implicit Places using invariants in 417 ms returned []
[2026-05-23 07:51:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:51:30] [INFO ] Invariant cache hit.
[2026-05-23 07:51:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:51:32] [INFO ] Implicit Places using invariants and state equation in 2572 ms returned []
Implicit Place search using SMT with State Equation took 2993 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3011 ms. Remains : 185/185 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin17582448779071387207
[2026-05-23 07:51:32] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17582448779071387207
Running compilation step : cd /tmp/ltsmin17582448779071387207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17582448779071387207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17582448779071387207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 07:51:36] [INFO ] Flatten gal took : 105 ms
[2026-05-23 07:51:36] [INFO ] Flatten gal took : 95 ms
[2026-05-23 07:51:36] [INFO ] Time to serialize gal into /tmp/LTL2476926371675700973.gal : 11 ms
[2026-05-23 07:51:36] [INFO ] Time to serialize properties into /tmp/LTL5718434370584709774.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2476926371675700973.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14292983894866961523.hoa' '-atoms' '/tmp/LTL5718434370584709774.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL5718434370584709774.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14292983894866961523.hoa
Detected timeout of ITS tools.
[2026-05-23 07:51:51] [INFO ] Flatten gal took : 34 ms
[2026-05-23 07:51:51] [INFO ] Flatten gal took : 35 ms
[2026-05-23 07:51:51] [INFO ] Time to serialize gal into /tmp/LTL14855534056751592484.gal : 14 ms
[2026-05-23 07:51:51] [INFO ] Time to serialize properties into /tmp/LTL15611972568976552987.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14855534056751592484.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15611972568976552987.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(F((("(ROUTE_A<1)")||(G("(SORTI_A<2)")))||(("(SORTI_A<2)")&&(F("(ROUTE_B<2)"))))))))
Formula 0 simplified : XXG(!"(ROUTE_A<1)" & F!"(SORTI_A<2)" & (!"(SORTI_A<2)" | G!"(ROUTE_B<2)"))
Detected timeout of ITS tools.
[2026-05-23 07:52:06] [INFO ] Flatten gal took : 33 ms
[2026-05-23 07:52:06] [INFO ] Applying decomposition
[2026-05-23 07:52:06] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7032997950888726216.txt' '-o' '/tmp/graph7032997950888726216.bin' '-w' '/tmp/graph7032997950888726216.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7032997950888726216.bin' '-l' '-1' '-v' '-w' '/tmp/graph7032997950888726216.weights' '-q' '0' '-e' '0.001'
[2026-05-23 07:52:06] [INFO ] Decomposing Gal with order
[2026-05-23 07:52:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 07:52:07] [INFO ] Removed a total of 4265 redundant transitions.
[2026-05-23 07:52:07] [INFO ] Flatten gal took : 405 ms
[2026-05-23 07:52:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 532 labels/synchronizations in 38 ms.
[2026-05-23 07:52:07] [INFO ] Time to serialize gal into /tmp/LTL2613344983794221799.gal : 3 ms
[2026-05-23 07:52:07] [INFO ] Time to serialize properties into /tmp/LTL15711869868533275654.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2613344983794221799.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15711869868533275654.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F((("(i1.u5.ROUTE_A<1)")||(G("(i1.u0.SORTI_A<2)")))||(("(i1.u0.SORTI_A<2)")&&(F("(u6.ROUTE_B<2)"))))))))
Formula 0 simplified : XXG(!"(i1.u5.ROUTE_A<1)" & F!"(i1.u0.SORTI_A<2)" & (!"(i1.u0.SORTI_A<2)" | G!"(u6.ROUTE_B<2)"))
Detected timeout of ITS tools.
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-08 finished in 150489 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 161 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
Running 2104 sub problems to find dead transitions.
[2026-05-23 07:52:22] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10466584564982869553.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4187305278006961932.kers'
[2026-05-23 07:52:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10466584564982869553.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4187305278006961932.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 369 rows 184 cols 1785 entries
Finished phase 1 with 180 SingleSign rule and 0 generalized
[2026-05-23 07:52:22] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-4187305278006961932.kers
Total runtime 11 ms.
[2026-05-23 07:52:22] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 185/554 variables, and 6 constraints, problems are : Problem set: 0 solved, 2104 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/185 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2104/181 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2104 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2104 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 185/554 variables, and 6 constraints, problems are : Problem set: 0 solved, 2104 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/185 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/181 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41648ms problems are : Problem set: 0 solved, 2104 unsolved
Search for dead transitions found 0 dead transitions in 41652ms
[2026-05-23 07:53:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:53:03] [INFO ] Invariant cache hit.
[2026-05-23 07:53:04] [INFO ] Implicit Places using invariants in 385 ms returned []
[2026-05-23 07:53:04] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2026-05-23 07:53:04] [INFO ] Invariant cache hit.
[2026-05-23 07:53:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:53:06] [INFO ] Implicit Places using invariants and state equation in 2158 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2552 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 144 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 44514 ms. Remains : 183/188 places, 2107/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-09
Stuttering criterion allowed to conclude after 674 steps with 0 reset in 9 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-09 finished in 44628 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 183 transition count 2106
Applied a total of 6 rules in 177 ms. Remains 183 /188 variables (removed 5) and now considering 2106/2108 (removed 2) transitions.
[2026-05-23 07:53:06] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7428388421170308304.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14768677065627463582.kers'
[2026-05-23 07:53:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7428388421170308304.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14768677065627463582.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 368 rows 183 cols 1624 entries
Finished phase 1 with 179 SingleSign rule and 0 generalized
[2026-05-23 07:53:06] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14768677065627463582.kers
Total runtime 2 ms.
[2026-05-23 07:53:07] [INFO ] Implicit Places using invariants in 413 ms returned []
[2026-05-23 07:53:07] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2026-05-23 07:53:07] [INFO ] Invariant cache hit.
[2026-05-23 07:53:07] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:53:08] [INFO ] Implicit Places using invariants and state equation in 1573 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1992 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/188 places, 2106/2108 transitions.
Applied a total of 0 rules in 146 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2316 ms. Remains : 181/188 places, 2106/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10
Product exploration explored 100000 steps with 194 reset in 643 ms.
Product exploration explored 100000 steps with 194 reset in 654 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge based reduction with 3 factoid took 45 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 942 steps (0 resets) in 8 ms. (104 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 59 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Knowledge-based reduction took 168 ms.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Support contains 3 out of 181 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 140 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2026-05-23 07:53:10] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5403333652143581644.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17528131751419659104.kers'
[2026-05-23 07:53:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5403333652143581644.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17528131751419659104.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 368 rows 181 cols 1302 entries
Finished phase 1 with 177 SingleSign rule and 0 generalized
[2026-05-23 07:53:10] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17528131751419659104.kers
Total runtime 2 ms.
[2026-05-23 07:53:11] [INFO ] Implicit Places using invariants in 364 ms returned []
[2026-05-23 07:53:11] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2026-05-23 07:53:11] [INFO ] Invariant cache hit.
[2026-05-23 07:53:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:53:12] [INFO ] Implicit Places using invariants and state equation in 887 ms returned []
Implicit Place search using SMT with State Equation took 1253 ms to find 0 implicit places.
[2026-05-23 07:53:12] [INFO ] Redundant transitions in 116 ms returned []
Running 2103 sub problems to find dead transitions.
[2026-05-23 07:53:12] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2026-05-23 07:53:12] [INFO ] Invariant cache hit.
[2026-05-23 07:53:12] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2103 unsolved
Problem TDEAD186 is UNSAT
Problem TDEAD187 is UNSAT
Problem TDEAD188 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD195 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD207 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD209 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD211 is UNSAT
Problem TDEAD212 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD215 is UNSAT
Problem TDEAD216 is UNSAT
Problem TDEAD217 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD219 is UNSAT
Problem TDEAD220 is UNSAT
Problem TDEAD221 is UNSAT
Problem TDEAD222 is UNSAT
Problem TDEAD223 is UNSAT
Problem TDEAD224 is UNSAT
Problem TDEAD225 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD227 is UNSAT
Problem TDEAD228 is UNSAT
Problem TDEAD229 is UNSAT
Problem TDEAD230 is UNSAT
Problem TDEAD231 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD235 is UNSAT
Problem TDEAD236 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD238 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD241 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD243 is UNSAT
Problem TDEAD244 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD247 is UNSAT
Problem TDEAD248 is UNSAT
Problem TDEAD249 is UNSAT
Problem TDEAD250 is UNSAT
Problem TDEAD251 is UNSAT
Problem TDEAD252 is UNSAT
Problem TDEAD253 is UNSAT
Problem TDEAD254 is UNSAT
Problem TDEAD255 is UNSAT
Problem TDEAD256 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD258 is UNSAT
Problem TDEAD259 is UNSAT
Problem TDEAD260 is UNSAT
Problem TDEAD261 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD263 is UNSAT
Problem TDEAD264 is UNSAT
Problem TDEAD265 is UNSAT
Problem TDEAD1066 is UNSAT
Problem TDEAD1067 is UNSAT
Problem TDEAD1068 is UNSAT
Problem TDEAD1069 is UNSAT
Problem TDEAD1070 is UNSAT
Problem TDEAD1071 is UNSAT
Problem TDEAD1072 is UNSAT
Problem TDEAD1073 is UNSAT
Problem TDEAD1074 is UNSAT
Problem TDEAD1075 is UNSAT
Problem TDEAD1076 is UNSAT
Problem TDEAD1077 is UNSAT
Problem TDEAD1078 is UNSAT
Problem TDEAD1079 is UNSAT
Problem TDEAD1080 is UNSAT
Problem TDEAD1081 is UNSAT
Problem TDEAD1082 is UNSAT
Problem TDEAD1083 is UNSAT
Problem TDEAD1084 is UNSAT
Problem TDEAD1085 is UNSAT
Problem TDEAD1086 is UNSAT
Problem TDEAD1087 is UNSAT
Problem TDEAD1088 is UNSAT
Problem TDEAD1089 is UNSAT
Problem TDEAD1090 is UNSAT
Problem TDEAD1091 is UNSAT
Problem TDEAD1092 is UNSAT
Problem TDEAD1093 is UNSAT
Problem TDEAD1094 is UNSAT
Problem TDEAD1095 is UNSAT
Problem TDEAD1096 is UNSAT
Problem TDEAD1097 is UNSAT
Problem TDEAD1098 is UNSAT
Problem TDEAD1099 is UNSAT
Problem TDEAD1100 is UNSAT
Problem TDEAD1101 is UNSAT
Problem TDEAD1102 is UNSAT
Problem TDEAD1103 is UNSAT
Problem TDEAD1104 is UNSAT
Problem TDEAD1105 is UNSAT
Problem TDEAD1106 is UNSAT
Problem TDEAD1107 is UNSAT
Problem TDEAD1108 is UNSAT
Problem TDEAD1109 is UNSAT
Problem TDEAD1110 is UNSAT
Problem TDEAD1111 is UNSAT
Problem TDEAD1112 is UNSAT
Problem TDEAD1113 is UNSAT
Problem TDEAD1114 is UNSAT
Problem TDEAD1115 is UNSAT
Problem TDEAD1116 is UNSAT
Problem TDEAD1117 is UNSAT
Problem TDEAD1118 is UNSAT
Problem TDEAD1119 is UNSAT
Problem TDEAD1120 is UNSAT
Problem TDEAD1121 is UNSAT
Problem TDEAD1122 is UNSAT
Problem TDEAD1123 is UNSAT
Problem TDEAD1124 is UNSAT
Problem TDEAD1125 is UNSAT
Problem TDEAD1126 is UNSAT
Problem TDEAD1127 is UNSAT
Problem TDEAD1128 is UNSAT
Problem TDEAD1129 is UNSAT
Problem TDEAD1130 is UNSAT
Problem TDEAD1131 is UNSAT
Problem TDEAD1132 is UNSAT
Problem TDEAD1133 is UNSAT
Problem TDEAD1134 is UNSAT
Problem TDEAD1135 is UNSAT
Problem TDEAD1136 is UNSAT
Problem TDEAD1137 is UNSAT
Problem TDEAD1138 is UNSAT
Problem TDEAD1139 is UNSAT
Problem TDEAD1140 is UNSAT
Problem TDEAD1141 is UNSAT
Problem TDEAD1142 is UNSAT
Problem TDEAD1143 is UNSAT
Problem TDEAD1144 is UNSAT
Problem TDEAD1145 is UNSAT
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 181/549 variables, and 6 constraints, problems are : Problem set: 160 solved, 1943 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/181 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2103/180 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 160 solved, 1943 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 4/4 constraints. Problems are: Problem set: 160 solved, 1943 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/181 variables, 2/6 constraints. Problems are: Problem set: 160 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 181/549 variables, and 6 constraints, problems are : Problem set: 160 solved, 1943 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/181 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1763/180 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61430ms problems are : Problem set: 160 solved, 1943 unsolved
Search for dead transitions found 160 dead transitions in 61436ms
Found 160 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 160 transitions
Dead transitions reduction (with SMT) removed 160 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 181/181 places, 1946/2106 transitions.
Applied a total of 0 rules in 118 ms. Remains 181 /181 variables (removed 0) and now considering 1946/1946 (removed 0) transitions.
[2026-05-23 07:54:13] [INFO ] Redundant transitions in 96 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 63183 ms. Remains : 181/181 places, 1946/2106 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge based reduction with 3 factoid took 45 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 875 steps (0 resets) in 9 ms. (87 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 53 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Knowledge-based reduction took 166 ms.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration explored 100000 steps with 194 reset in 606 ms.
Product exploration explored 100000 steps with 194 reset in 613 ms.
Built C files in :
/tmp/ltsmin1229339322689931741
[2026-05-23 07:54:15] [INFO ] Too many transitions (1946) to apply POR reductions. Disabling POR matrices.
[2026-05-23 07:54:15] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1229339322689931741
Running compilation step : cd /tmp/ltsmin1229339322689931741;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1229339322689931741;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1229339322689931741;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 3 out of 181 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 181/181 places, 1946/1946 transitions.
Applied a total of 0 rules in 108 ms. Remains 181 /181 variables (removed 0) and now considering 1946/1946 (removed 0) transitions.
[2026-05-23 07:54:18] [INFO ] Flow matrix only has 366 transitions (discarded 1580 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3440277078251925272.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1541542889040429641.kers'
[2026-05-23 07:54:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3440277078251925272.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1541542889040429641.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 366 rows 181 cols 1298 entries
Finished phase 1 with 177 SingleSign rule and 0 generalized
[2026-05-23 07:54:18] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1541542889040429641.kers
Total runtime 3 ms.
[2026-05-23 07:54:18] [INFO ] Implicit Places using invariants in 355 ms returned []
[2026-05-23 07:54:18] [INFO ] Flow matrix only has 366 transitions (discarded 1580 similar events)
[2026-05-23 07:54:18] [INFO ] Invariant cache hit.
[2026-05-23 07:54:18] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-23 07:54:20] [INFO ] Implicit Places using invariants and state equation in 1411 ms returned []
Implicit Place search using SMT with State Equation took 1768 ms to find 0 implicit places.
[2026-05-23 07:54:20] [INFO ] Redundant transitions in 44 ms returned []
Running 1943 sub problems to find dead transitions.
[2026-05-23 07:54:20] [INFO ] Flow matrix only has 366 transitions (discarded 1580 similar events)
[2026-05-23 07:54:20] [INFO ] Invariant cache hit.
[2026-05-23 07:54:20] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 181/547 variables, and 5 constraints, problems are : Problem set: 0 solved, 1943 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/181 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1943/180 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1943 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/181 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1943 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 181/547 variables, and 5 constraints, problems are : Problem set: 0 solved, 1943 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/181 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1763/180 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61315ms problems are : Problem set: 0 solved, 1943 unsolved
Search for dead transitions found 0 dead transitions in 61319ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63255 ms. Remains : 181/181 places, 1946/1946 transitions.
Built C files in :
/tmp/ltsmin7686415747054072848
[2026-05-23 07:55:21] [INFO ] Too many transitions (1946) to apply POR reductions. Disabling POR matrices.
[2026-05-23 07:55:21] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7686415747054072848
Running compilation step : cd /tmp/ltsmin7686415747054072848;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7686415747054072848;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7686415747054072848;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 07:55:24] [INFO ] Flatten gal took : 30 ms
[2026-05-23 07:55:24] [INFO ] Flatten gal took : 38 ms
[2026-05-23 07:55:24] [INFO ] Time to serialize gal into /tmp/LTL5361477496216517484.gal : 14 ms
[2026-05-23 07:55:24] [INFO ] Time to serialize properties into /tmp/LTL18148524066207779768.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5361477496216517484.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16924867291055715640.hoa' '-atoms' '/tmp/LTL18148524066207779768.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL18148524066207779768.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16924867291055715640.hoa
Detected timeout of ITS tools.
[2026-05-23 07:55:39] [INFO ] Flatten gal took : 29 ms
[2026-05-23 07:55:39] [INFO ] Flatten gal took : 29 ms
[2026-05-23 07:55:39] [INFO ] Time to serialize gal into /tmp/LTL14532928091136497539.gal : 9 ms
[2026-05-23 07:55:39] [INFO ] Time to serialize properties into /tmp/LTL6670658726648763596.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14532928091136497539.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6670658726648763596.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((CHOIX_0+CHOIX_1)<=ROUTE_B)"))))
Formula 0 simplified : GF!"((CHOIX_0+CHOIX_1)<=ROUTE_B)"
Detected timeout of ITS tools.
[2026-05-23 07:55:55] [INFO ] Flatten gal took : 28 ms
[2026-05-23 07:55:55] [INFO ] Applying decomposition
[2026-05-23 07:55:55] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph194091929976043485.txt' '-o' '/tmp/graph194091929976043485.bin' '-w' '/tmp/graph194091929976043485.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph194091929976043485.bin' '-l' '-1' '-v' '-w' '/tmp/graph194091929976043485.weights' '-q' '0' '-e' '0.001'
[2026-05-23 07:55:55] [INFO ] Decomposing Gal with order
[2026-05-23 07:55:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 07:55:55] [INFO ] Removed a total of 3105 redundant transitions.
[2026-05-23 07:55:55] [INFO ] Flatten gal took : 500 ms
[2026-05-23 07:55:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 980 labels/synchronizations in 43 ms.
[2026-05-23 07:55:55] [INFO ] Time to serialize gal into /tmp/LTL6025135159149442426.gal : 3 ms
[2026-05-23 07:55:55] [INFO ] Time to serialize properties into /tmp/LTL14893598114559122028.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6025135159149442426.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14893598114559122028.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((gu1.CHOIX_0+gu1.CHOIX_1)<=gu1.ROUTE_B)"))))
Formula 0 simplified : GF!"((gu1.CHOIX_0+gu1.CHOIX_1)<=gu1.ROUTE_B)"
Detected timeout of ITS tools.
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-10 finished in 184160 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((X(p0) U (X(G(p0))||(!p1&&X(p0)))) U (G((X(p0) U (X(G(p0))||(!p1&&X(p0)))))||(p2&&(X(p0) U (X(G(p0))||(!p1&&X(p0))))))))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 20 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
Running 2105 sub problems to find dead transitions.
[2026-05-23 07:56:10] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15750162974150629821.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2622143847813713453.kers'
[2026-05-23 07:56:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15750162974150629821.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2622143847813713453.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 370 rows 186 cols 1948 entries
Finished phase 1 with 181 SingleSign rule and 0 generalized
[2026-05-23 07:56:10] [INFO ] Computed 5 invariants in 5 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-2622143847813713453.kers
Total runtime 7 ms.
[2026-05-23 07:56:10] [INFO ] State equation strengthened by 22 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 186/556 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/186 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 2105/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2105 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 186/556 variables, and 6 constraints, problems are : Problem set: 0 solved, 2105 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/186 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1923/182 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41611ms problems are : Problem set: 0 solved, 2105 unsolved
Search for dead transitions found 0 dead transitions in 41615ms
[2026-05-23 07:56:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:56:52] [INFO ] Invariant cache hit.
[2026-05-23 07:56:53] [INFO ] Implicit Places using invariants in 427 ms returned []
[2026-05-23 07:56:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:56:53] [INFO ] Invariant cache hit.
[2026-05-23 07:56:53] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:56:57] [INFO ] Implicit Places using invariants and state equation in 4284 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4718 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46375 ms. Remains : 185/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((X(p0) U (X(G(p0))||(!p1&&X(p0)))) U (G((X(p0) U (X(G(p0))||(!p1&&X(p0)))))||(p2&&(X(p0) U (X(G(p0))||(!p1&&X(p0))))))))))'
Stuttering acceptance computed with spot in 233 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 2047 steps with 401 reset in 23 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-13 finished in 46674 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 16 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 07:56:57] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:56:57] [INFO ] Invariant cache hit.
[2026-05-23 07:56:58] [INFO ] Implicit Places using invariants in 431 ms returned []
[2026-05-23 07:56:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2026-05-23 07:56:58] [INFO ] Invariant cache hit.
[2026-05-23 07:56:58] [INFO ] State equation strengthened by 22 read => feed constraints.
[2026-05-23 07:57:02] [INFO ] Implicit Places using invariants and state equation in 4756 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 5193 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5225 ms. Remains : 184/188 places, 2108/2108 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLCardinality-14
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLCardinality-14 finished in 5410 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)&&(X((F(p2)||X(p3))) U (X(G((F(p2)||X(p3))))||(p2&&X((F(p2)||X(p3))))))))'
Spot run failed in 46 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||G(p1)||(p1&&F(!p2)))))))'
Spot run failed in 36 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Spot run failed in 41 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-23 07:57:03] [INFO ] Flatten gal took : 33 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4771179461904630262
[2026-05-23 07:57:03] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2026-05-23 07:57:03] [INFO ] Applying decomposition
[2026-05-23 07:57:03] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4771179461904630262
Running compilation step : cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-23 07:57:03] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13531875844495157093.txt' '-o' '/tmp/graph13531875844495157093.bin' '-w' '/tmp/graph13531875844495157093.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13531875844495157093.bin' '-l' '-1' '-v' '-w' '/tmp/graph13531875844495157093.weights' '-q' '0' '-e' '0.001'
[2026-05-23 07:57:03] [INFO ] Decomposing Gal with order
[2026-05-23 07:57:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 07:57:03] [INFO ] Removed a total of 2334 redundant transitions.
[2026-05-23 07:57:03] [INFO ] Flatten gal took : 344 ms
[2026-05-23 07:57:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 764 labels/synchronizations in 24 ms.
[2026-05-23 07:57:03] [INFO ] Time to serialize gal into /tmp/LTLCardinality12725912599836925159.gal : 6 ms
[2026-05-23 07:57:03] [INFO ] Time to serialize properties into /tmp/LTLCardinality8609160099010185011.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12725912599836925159.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8609160099010185011.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !(((("((gu1.ROUTE_B<=1)||(gu0.ATTENTE_B<=gu0.ROUTE_A))")U("(gu0.ROUTE_A<=gu0.ATTENTE_B)"))&&((X((F("(gu0.ATTENTE_B>gu0.ROUTE_A)"))||(X...349
Formula 0 simplified : (!"((gu1.ROUTE_B<=1)||(gu0.ATTENTE_B<=gu0.ROUTE_A))" R !"(gu0.ROUTE_A<=gu0.ATTENTE_B)") | (X(G!"(gu0.ATTENTE_B>gu0.ROUTE_A)" & X!"(g...327
Compilation finished in 4721 ms.
Running link step : cd /tmp/ltsmin4771179461904630262;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(((LTLAPp0==true) U (LTLAPp1==true))&&(X((<>((LTLAPp2==true))||X((LTLAPp3==true)))) U (X([]((<>((LTLAPp2==true))||X((LTLAPp3==true)))))||((LTLAPp2==true)&&X((<>((LTLAPp2==true))||X((LTLAPp3==true))))))))' '--buchi-type=spotba'
LTSmin run took 167 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLCardinality-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X(<>(((LTLAPp4==true)||[]((LTLAPp5==true))||((LTLAPp5==true)&&<>(!(LTLAPp6==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X(<>(((LTLAPp4==true)||[]((LTLAPp5==true))||((LTLAPp5==true)&&<>(!(LTLAPp6==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp7==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp7==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin4771179461904630262;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X(<>(((LTLAPp4==true)||[]((LTLAPp5==true))||((LTLAPp5==true)&&<>(!(LTLAPp6==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-23 08:21:50] [INFO ] Applying decomposition
[2026-05-23 08:21:50] [INFO ] Flatten gal took : 438 ms
[2026-05-23 08:21:50] [INFO ] Decomposing Gal with order
[2026-05-23 08:21:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 08:21:51] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to CAPACITE in partition [CONTROLEUR_0, CHOIX_0, VIDANGE_0],[CONTROLEUR_1, CHOIX_1, VIDANGE_1],[COMPTEUR_0],[COMPTEUR_1],[COMPTEUR_2],[COMPTEUR_3],[COMPTEUR_4],[COMPTEUR_5],[COMPTEUR_6],[COMPTEUR_7],[COMPTEUR_8],[COMPTEUR_9],[COMPTEUR_10],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_A_21],[NB_ATTENTE_A_22],[NB_ATTENTE_A_23],[NB_ATTENTE_A_24],[NB_ATTENTE_A_25],[NB_ATTENTE_A_26],[NB_ATTENTE_A_27],[NB_ATTENTE_A_28],[NB_ATTENTE_A_29],[NB_ATTENTE_A_30],[NB_ATTENTE_A_31],[NB_ATTENTE_A_32],[NB_ATTENTE_A_33],[NB_ATTENTE_A_34],[NB_ATTENTE_A_35],[NB_ATTENTE_A_36],[NB_ATTENTE_A_37],[NB_ATTENTE_A_38],[NB_ATTENTE_A_39],[NB_ATTENTE_A_40],[NB_ATTENTE_A_41],[NB_ATTENTE_A_42],[NB_ATTENTE_A_43],[NB_ATTENTE_A_44],[NB_ATTENTE_A_45],[NB_ATTENTE_A_46],[NB_ATTENTE_A_47],[NB_ATTENTE_A_48],[NB_ATTENTE_A_49],[NB_ATTENTE_A_50],[NB_ATTENTE_A_51],[NB_ATTENTE_A_52],[NB_ATTENTE_A_53],[NB_ATTENTE_A_54],[NB_ATTENTE_A_55],[NB_ATTENTE_A_56],[NB_ATTENTE_A_57],[NB_ATTENTE_A_58],[NB_ATTENTE_A_59],[NB_ATTENTE_A_60],[NB_ATTENTE_A_61],[NB_ATTENTE_A_62],[NB_ATTENTE_A_63],[NB_ATTENTE_A_64],[NB_ATTENTE_A_65],[NB_ATTENTE_A_66],[NB_ATTENTE_A_67],[NB_ATTENTE_A_68],[NB_ATTENTE_A_69],[NB_ATTENTE_A_70],[NB_ATTENTE_A_71],[NB_ATTENTE_A_72],[NB_ATTENTE_A_73],[NB_ATTENTE_A_74],[NB_ATTENTE_A_75],[NB_ATTENTE_A_76],[NB_ATTENTE_A_77],[NB_ATTENTE_A_78],[NB_ATTENTE_A_79],[NB_ATTENTE_A_80],[NB_ATTENTE_B_0],[NB_ATTENTE_B_1],[NB_ATTENTE_B_2],[NB_ATTENTE_B_3],[NB_ATTENTE_B_4],[NB_ATTENTE_B_5],[NB_ATTENTE_B_6],[NB_ATTENTE_B_7],[NB_ATTENTE_B_8],[NB_ATTENTE_B_9],[NB_ATTENTE_B_10],[NB_ATTENTE_B_11],[NB_ATTENTE_B_12],[NB_ATTENTE_B_13],[NB_ATTENTE_B_14],[NB_ATTENTE_B_15],[NB_ATTENTE_B_16],[NB_ATTENTE_B_17],[NB_ATTENTE_B_18],[NB_ATTENTE_B_19],[NB_ATTENTE_B_20],[NB_ATTENTE_B_21],[NB_ATTENTE_B_22],[NB_ATTENTE_B_23],[NB_ATTENTE_B_24],[NB_ATTENTE_B_25],[NB_ATTENTE_B_26],[NB_ATTENTE_B_27],[NB_ATTENTE_B_28],[NB_ATTENTE_B_29],[NB_ATTENTE_B_30],[NB_ATTENTE_B_31],[NB_ATTENTE_B_32],[NB_ATTENTE_B_33],[NB_ATTENTE_B_34],[NB_ATTENTE_B_35],[NB_ATTENTE_B_36],[NB_ATTENTE_B_37],[NB_ATTENTE_B_38],[NB_ATTENTE_B_39],[NB_ATTENTE_B_40],[NB_ATTENTE_B_41],[NB_ATTENTE_B_42],[NB_ATTENTE_B_43],[NB_ATTENTE_B_44],[NB_ATTENTE_B_45],[NB_ATTENTE_B_46],[NB_ATTENTE_B_47],[NB_ATTENTE_B_48],[NB_ATTENTE_B_49],[NB_ATTENTE_B_50],[NB_ATTENTE_B_51],[NB_ATTENTE_B_52],[NB_ATTENTE_B_53],[NB_ATTENTE_B_54],[NB_ATTENTE_B_55],[NB_ATTENTE_B_56],[NB_ATTENTE_B_57],[NB_ATTENTE_B_58],[NB_ATTENTE_B_59],[NB_ATTENTE_B_60],[NB_ATTENTE_B_61],[NB_ATTENTE_B_62],[NB_ATTENTE_B_63],[NB_ATTENTE_B_64],[NB_ATTENTE_B_65],[NB_ATTENTE_B_66],[NB_ATTENTE_B_67],[NB_ATTENTE_B_68],[NB_ATTENTE_B_69],[NB_ATTENTE_B_70],[NB_ATTENTE_B_71],[NB_ATTENTE_B_72],[NB_ATTENTE_B_73],[NB_ATTENTE_B_74],[NB_ATTENTE_B_75],[NB_ATTENTE_B_76],[NB_ATTENTE_B_77],[NB_ATTENTE_B_78],[NB_ATTENTE_B_79],[NB_ATTENTE_B_80],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-23 08:21:51] [INFO ] Flatten gal took : 255 ms
[2026-05-23 08:21:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality14027882962028407495.gal : 38 ms
[2026-05-23 08:21:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality9872684616357855038.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14027882962028407495.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9872684616357855038.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((X(X(F((("(ROUTE_A<1)")||(G("(SORTI_A<2)")))||(("(SORTI_A<2)")&&(F("(ROUTE_B<2)"))))))))
Formula 0 simplified : XXG(!"(ROUTE_A<1)" & F!"(SORTI_A<2)" & (!"(SORTI_A<2)" | G!"(ROUTE_B<2)"))
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V80P50N10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V80P50N10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946841800139"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N10.tgz
mv BridgeAndVehicles-COL-V80P50N10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;